1 files changed, 97 insertions, 0 deletions
diff --git a/sources/pyside6/doc/tutorials/extendedexplorer/scheme_manager.py b/sources/pyside6/doc/tutorials/extendedexplorer/scheme_manager.py
new file mode 100644
index 000000000..8d732093c
--- /dev/null
+++ b/sources/pyside6/doc/tutorials/extendedexplorer/scheme_manager.py
@@ -0,0 +1,97 @@
+# Copyright (C) 2023 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
+
+import json
+from pathlib import Path
+from PySide6.QtCore import Slot, QObject, Property, Signal
+from PySide6.QtGui import QColor
+from PySide6.QtQml import QmlNamedElement, QmlSingleton
+
+QML_IMPORT_NAME = "FileSystemModule"
+QML_IMPORT_MAJOR_VERSION = 1
+
+
+@QmlNamedElement("Colors")
+@QmlSingleton
+class SchemeManager(QObject):
+
+    schemeChanged = Signal()
+
+    def __init__(self, parent=None):
+        super().__init__(parent=parent)
+        with open(Path(__file__).parent / "schemes.json", 'r') as f:
+            self.m_schemes = json.load(f)
+        self.m_activeScheme = {}
+        self.m_activeSchemeName = "Catppuccin"
+        self.setScheme(self.m_activeSchemeName)
+
+    @Slot(str)
+    def setScheme(self, theme):
+        for k, v in self.m_schemes[theme].items():
+            self.m_activeScheme[k] = QColor.fromString(v)
+        self.m_activeSchemeName = theme
+        self.schemeChanged.emit()
+
+    @Slot(result='QStringList')
+    def getKeys(self):
+        return self.m_schemes.keys()
+
+    @Property('QStringList', notify=schemeChanged)
+    def currentColors(self):
+        return self.m_schemes[self.m_activeSchemeName].values()
+
+    @Property(QColor, notify=schemeChanged)
+    def background(self):
+        return self.m_activeScheme["background"]
+
+    @Property(QColor, notify=schemeChanged)
+    def surface1(self):
+        return self.m_activeScheme["surface1"]
+
+    @Property(QColor, notify=schemeChanged)
+    def surface2(self):
+        return self.m_activeScheme["surface2"]
+
+    @Property(QColor, notify=schemeChanged)
+    def text(self):
+        return self.m_activeScheme["text"]
+
+    @Property(QColor, notify=schemeChanged)
+    def textFile(self):
+        return self.m_activeScheme["textFile"]
+
+    @Property(QColor, notify=schemeChanged)
+    def disabledText(self):
+        return self.m_activeScheme["disabledText"]
+
+    @Property(QColor, notify=schemeChanged)
+    def selection(self):
+        return self.m_activeScheme["selection"]
+
+    @Property(QColor, notify=schemeChanged)
+    def active(self):
+        return self.m_activeScheme["active"]
+
+    @Property(QColor, notify=schemeChanged)
+    def inactive(self):
+        return self.m_activeScheme["inactive"]
+
+    @Property(QColor, notify=schemeChanged)
+    def folder(self):
+        return self.m_activeScheme["folder"]
+
+    @Property(QColor, notify=schemeChanged)
+    def icon(self):
+        return self.m_activeScheme["icon"]
+
+    @Property(QColor, notify=schemeChanged)
+    def iconIndicator(self):
+        return self.m_activeScheme["iconIndicator"]
+
+    @Property(QColor, notify=schemeChanged)
+    def color1(self):
+        return self.m_activeScheme["color1"]
+
+    @Property(QColor, notify=schemeChanged)
+    def color2(self):
+        return self.m_activeScheme["color2"]